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One Activity and all other Fragments [closed]
...it form, and for some of the items the user needs to select, or create, requires them to go to a new screen. With activities we'd just call the new screen with startActivityForResult but with Fragments there is no such thing so you end up storing the value on the Activity and having the main edit f...
When writing a directive in AngularJS, how do I decide if I need no new scope, a new child scope, or
I'm looking for some guidelines that one can use to help determine which type of scope to use when writing a new directive. Ideally, I'd like something similar to a flowchart that walks me through a bunch of questions and out pops the correct answer – no new new scope, new child scope, or new isol...
Angularjs if-then-else construction in expression
...This is still a great answer since it works inside the settings of angular-ui components (while ternary operator does not work there on some reason). Maybe this helps someone struggling to set angular-ui parameters
– Olga Gnatenko
Jul 25 '14 at 11:06
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Getting “type or namespace name could not be found” but everything seems ok?
...ct is ultimately forcing me to have to use the full .Net 4 framework in my UI WPF app.
– Greg
Jul 22 '10 at 1:06
3
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How to bind to a PasswordBox in MVVM
...ry, but you're doing it wrong.
People should have the following security guideline tattooed on the inside of their eyelids:
Never keep plain text passwords in memory.
The reason the WPF/Silverlight PasswordBox doesn't expose a DP for the Password property is security related.
If WPF/Silverlight we...
What is unit testing and how do you do it? [duplicate]
...ethod of testing varies, depending on the language, and type of software (GUI, command-line, library).
Most languages have unit testing frameworks, you should look into one for yours.
Tests are usually run periodically, often after every change to the source code. The more often the better, becau...
Conventions for exceptions or error codes
...handle the exception where it occurred, and must pass it up the stack to a UI, (or worse, across the wire from a mid-tier component to a UI), then with the exception model, you don't need to code every intervening method in your stack to recognize and pass the exception up the stack... The exception...
What is the difference between a framework and a library?
...It can contain extra resources (images, localized strings, XML data files, UI objects, etc.) and unless the framework is released to public, it usually contains the necessary .h files you need to use the library.
Thus you have everything within a single package you need to use the library in your ...
How to prevent text in a table cell from wrapping
...le-layout:fixed; in order for this to work.
– daniloquio
Aug 14 '12 at 20:58
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What is the use of the ArraySegment class?
...rol gate. Loops
that use discrete calculations can now
be farmed out quite easily, something
that the latest C++ compilers are
starting to do as a code optimization
step.
UI Segmentation - Constrain your UI displays using segmented
structures. You can now store
structures represe...